b820s 3 250 75000 b820s.mat 16+24 7150/mV 16 0 0 -8713 0 II b820s.mat 16+24 1.193e+04/mV 16 0 4112 22429 0 V b820s.mat 16+24 8841/NU 16 0 4854 -27445 0 PLETH #Bradycardia #True alarm